XPERT Crete Liquid 105
Concrete Admixture
XPERT Crete Liquid 105
Alkali Free Liquid, Concrete Admixture
XPERT CRETE 105-L is Alkali-free, high performance, liquid, set accelerator admixture. XPERT Crete has the following characteristics and advantages as accelerator.
- High early strength development
- Alkali Free
- Minimal strength loss of the accelerated concrete
- No additional pollution of surface and ground water by leached out alkalis
- Lower rebound during application
- Improves bond of XPERT Crete to rock and concrete, thus facilitating overhead spraying
- Distinct reduction of dust
- Chloride free: does not attack steel reinforcement
BENEFITS
It is suitable for use as an accelerator in both the dry and wet spray process. The main uses are as follows:
- Heading stabilization in tunneling
- Rock and slope stabilization.
- Underground linings (i.e., in tunnels, mines)
RECOMMENDATIONS
The accelerator effect depends on the cement content, type and age, the XPERT Crete and substrate temperatures, layers thickness and the spray process. The water / cement ratio in wet spraying and the quantity of mixing water in dry spraying are important criteria for the accelerating effects of XPERT Crete.
DOSAGE
Density, 1.30 – 1.34 Kg / litre at 20oC
Resources
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XPERT Crete Liquid 105
